A word indicating anything negative and often discusting (not as in disgusting). It is related in an unkown may to both ming and minger and can therefore be used as a verb (1), nown (2), adverb (3) or adjective (4).

The 'g' should be pronounced as in sponge not as in gun
1. Fucking hell stop mongeing on me.
2. I don't rate her, that girl is a monge.
3. She was sucking my cock mongeily
4. I didn't rate that film, it was monge.
by Edward Carr October 30, 2004
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Mong - a person who is very clueless and has no idea what is going on. Lots of mongs have too much bum hair. When playing among us seb will sit in the corner looking like a dumb emo mong and have no idea what’s going on.
seb is the king mong the mong of all mongs!!!
by noah_oxf February 28, 2023
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Monged - the result of several hours of steady smoking, characterised by inability to move from the sofa.
I was monged out last night after that weed
by cup December 12, 2003
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British Army terminology for putting in a bad performance / being defeatist / not putting in the effort.
Recruit: I can't go on...

Corporal: Stop monging it and get a move on!
by JBF July 5, 2005
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1. (Mong)- Slang for spastic, but used against a person who says or does something completely idiotic by accident or without realisation. This makes every witness simultaneously raise their hands to their shoulders and shake 'em while sticking their tongue in their lower lip and making 'urrgh' noises.

2. (Monged)- A vegetive state of mind/being usually effective after consuming large quantities of alcohol, weed, lsd, ecstacy etc or combinations of.
1. Steve you mong, you've just poured the kettle onto ya cornflakes.

2. Steve's well monged after we spiked his drink with acid, muhahahaha.
by Safecracker G October 15, 2004
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Mong is short for 'mongoloid', which was originally an anachronistic term for a Down's Syndrome sufferer. The modern Mong however is a total fuckwit, who deserves nothing less than complete humiliation for their idiocy. That includes all those dope smokers too, who relate being 'monged' to being chilled and mellow. Its because when you're stoned you act like a fucking retard, you fucking spazzes!
"You spilt yer pint all over my strides, you FUCKING MONG! I'LL KICK YER FUCKING CUNT IN!"
by Savage Henry August 12, 2004
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The act of just relaxing and chilling out, sometimes (though not necessarily) whilst or after having partaken in the smoking of Cannabis.

Monging usually takes place around the house however could occur in any comfortable exterior location of choice, e.g. sauna, field, hottub, etc.

Origin presumed to be from mong as in the act that such a person performs.
I'm gonna go mong for a bit.

He's just been monging about all day.

She just mongs all day, never does any work.

by CS84 June 11, 2007
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